$335.57
-4.14-1.22%
At close: Dec 17, 4:00 PM EST

Short interest in iShares S&P 100 Fund (ARCA:OEF) decreased during the last reporting period, falling from 271.35K to 227.73K. This put -% of the company's publicly available shares short.
Based on the recent average volume of 471.13K shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.
| Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| OEF | iShares S&P 100 ETF | 11/28/2025 | 12/09/2025 | — | — | 227,728 | 471,126 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 11/14/2025 | 11/25/2025 | — | — | 271,352 | 667,807 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 10/31/2025 | 11/11/2025 | — | — | 224,977 | 471,504 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 10/15/2025 | 10/24/2025 | — | — | 148,160 | 499,243 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 09/30/2025 | 10/09/2025 | — | — | 365,831 | 1,633,772 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 09/15/2025 | 09/24/2025 | — | — | 225,579 | 259,652 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 08/29/2025 | 09/10/2025 | — | — | 277,875 | 208,827 | 1.33 | Get Alert |
| OEF | iShares S&P 100 ETF | 08/15/2025 | 08/26/2025 | — | — | 360,148 | 261,422 | 1.38 | Get Alert |
| OEF | iShares S&P 100 ETF | 07/31/2025 | 08/11/2025 | — | — | 245,163 | 222,206 | 1.1 | Get Alert |
| OEF | iShares S&P 100 ETF | 07/15/2025 | 07/24/2025 | — | — | 244,686 | 183,515 | 1.33 | Get Alert |
| OEF | iShares S&P 100 ETF | 06/30/2025 | 07/10/2025 | — | — | 294,435 | 271,895 | 1.08 | Get Alert |
| OEF | iShares S&P 100 ETF | 06/13/2025 | 06/25/2025 | — | — | 263,857 | 328,908 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 05/30/2025 | 06/10/2025 | — | — | 265,864 | 770,705 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 05/15/2025 | 05/27/2025 | — | — | 185,589 | 322,476 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 04/30/2025 | 05/09/2025 | — | — | 227,356 | 341,332 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 04/15/2025 | 04/25/2025 | — | — | 277,759 | 702,087 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 03/31/2025 | 04/09/2025 | — | — | 185,556 | 334,818 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 03/14/2025 | 03/25/2025 | — | — | 214,781 | 568,202 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 02/28/2025 | 03/11/2025 | — | — | 293,915 | 1,085,080 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 02/14/2025 | 02/26/2025 | — | — | 147,473 | 223,779 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 01/31/2025 | 02/11/2025 | — | — | 147,157 | 212,457 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 01/15/2025 | 01/27/2025 | — | — | 137,334 | 253,357 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 12/31/2024 | 01/10/2025 | — | — | 129,247 | 197,358 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 12/13/2024 | 12/24/2024 | — | — | 173,727 | 158,042 | 1.1 | Get Alert |
| OEF | iShares S&P 100 ETF | 11/29/2024 | 12/10/2024 | — | — | 158,257 | 267,573 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 11/15/2024 | 11/26/2024 | — | — | 189,428 | 208,878 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 10/31/2024 | 11/11/2024 | — | — | 214,054 | 204,580 | 1.05 | Get Alert |
| OEF | iShares S&P 100 ETF | 10/15/2024 | 10/24/2024 | — | — | 203,728 | 191,166 | 1.07 | Get Alert |
| OEF | iShares S&P 100 ETF | 09/30/2024 | 10/09/2024 | — | — | 281,109 | 227,041 | 1.24 | Get Alert |
| OEF | iShares S&P 100 ETF | 09/13/2024 | 09/24/2024 | — | — | 300,600 | 280,241 | 1.07 | Get Alert |
| OEF | iShares S&P 100 ETF | 08/30/2024 | 09/11/2024 | — | — | 266,535 | 202,160 | 1.32 | Get Alert |
| OEF | iShares S&P 100 ETF | 07/31/2024 | 08/09/2024 | — | — | 255,172 | 179,401 | 1.42 | Get Alert |
| OEF | iShares S&P 100 ETF | 07/15/2024 | 07/24/2024 | — | — | 299,204 | 192,935 | 1.55 | Get Alert |
| OEF | iShares S&P 100 ETF | 06/28/2024 | 07/10/2024 | — | — | 241,163 | 220,768 | 1.09 | Get Alert |
| OEF | iShares S&P 100 ETF | 06/14/2024 | 06/26/2024 | — | — | 280,041 | 199,156 | 1.41 | Get Alert |
| OEF | iShares S&P 100 ETF | 05/31/2024 | 06/11/2024 | — | — | 178,154 | 152,078 | 1.17 | Get Alert |
| OEF | iShares S&P 100 ETF | 05/15/2024 | 05/24/2024 | — | — | 193,836 | 186,402 | 1.04 | Get Alert |
| OEF | iShares S&P 100 ETF | 04/30/2024 | 05/09/2024 | — | — | 161,315 | 179,288 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 04/15/2024 | 04/24/2024 | — | — | 147,693 | 267,626 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 03/28/2024 | 04/09/2024 | — | — | 116,472 | 174,410 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 03/15/2024 | 03/26/2024 | — | — | 189,551 | 198,258 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 02/29/2024 | 03/11/2024 | — | — | 193,449 | 268,777 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 02/15/2024 | 02/27/2024 | — | — | 133,110 | 299,236 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 01/31/2024 | 02/09/2024 | — | — | 121,637 | 1,136,679 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 01/12/2024 | 01/24/2024 | — | — | 144,934 | 298,750 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 12/29/2023 | 01/10/2024 | — | — | 212,547 | 238,970 | 1 | Get Alert |
| OEF | iShares S&P 100 ETF | 12/15/2023 | 12/27/2023 | — | — | 250,026 | 258,168 | 1 | Get Alert |
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